<?php declare(strict_types=1); /* * This file is part of PHPUnit. * * (c) Sebastian Bergmann <sebastian@phpunit.de> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace PHPUnit\Framework; /** * @small */ final class InvalidArgumentExceptionTest extends TestCase { /** * @dataProvider provider */ public function testUsesCorrectArticleInErrorMessage(string $expected, $type): void { $e = InvalidArgumentException::create(1, $type); $this->assertStringMatchesFormat($expected, $e->getMessage()); } public function provider(): array { return [ 'an array' => ['Argument #1 of %s must be an array', 'array'], 'a boolean' => ['Argument #1 of %s must be a boolean', 'boolean'], ]; } }